package com.sky.controller.admin;

import com.sky.result.Result;
import com.sky.service.ReportService;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

/**
 * @Author: wzw
 * @CreateTime: 2025-10-05  15:13
 * @Description: TODO
 **/
@RestController
@RequestMapping("/admin/report")
@Slf4j
@Api(tags = "数据统计相关接口")
public class ReportController {

    @Autowired
    private ReportService reportService;

    /**
     * @description: 统计营业额数据
     * @author: wzw
     * @date: 2025/10/5 0005 15:17
     * @param: @DateTimeFormat描述前端传递的时间格式
     * @return:
     **/
    @GetMapping("/turnoverStatistics")
    @ApiOperation("统计营业额数据")
    public Result<TurnoverReportVO> turnoverStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                                       @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("营业额数据统计：{}到{}",begin,end);
        TurnoverReportVO turnoverReportVO = reportService.getTurnoverStatistics(begin,end);
        return Result.success(turnoverReportVO);
    }

    /**
     * @description: 统计用户数据
     * @author: wzw
     * @date: 2025/10/5 0005 15:17
     * @param:
     * @return:
     **/
    @GetMapping("/userStatistics")
    @ApiOperation("统计用户数据")
    public Result<UserReportVO> userStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                               @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("用户数据统计：{}到{}",begin,end);
        UserReportVO userReportVO = reportService.getUserStatistics(begin,end);
        return Result.success(userReportVO);
    }
    /**
     * @description: 统计订单数据
     * @author: wzw
     * @date: 2025/10/5 0005 15:17
     * @param:
     * @return:
     **/
    @GetMapping("/ordersStatistics")
    @ApiOperation("统计订单数据")
    public Result<OrderReportVO> ordersStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                                  @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("订单数据统计：{}到{}",begin,end);
        OrderReportVO orderReportVO = reportService.getOrderStatistics(begin,end);
        return Result.success(orderReportVO);
    }

    /**
     * @description: 统计销量top10
     * @author: wzw
     * @date: 2025/10/5 0005 15:17
     * @param:
     * @return:
     **/
    @GetMapping("/top10")
    @ApiOperation("统计销量top10")
    public Result<SalesTop10ReportVO> top10(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("销量排名top10：{}到{}",begin,end);
        SalesTop10ReportVO reportVO = reportService.getTop10(begin,end);
        return Result.success(reportVO);
    }

    /**
     * @description: 导出Excel
     * @author: wzw
     * @date: 2025/10/5 0005 15:17
     * @param:
     * @return:
     **/
    @GetMapping("/export")
    @ApiOperation("导出Excel")
    public void export(HttpServletResponse response){
        log.info("导出Excel");
        reportService.exportBusinessData(response);
    }

}
